<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>冒泡</title>
</head>
<body>
	<script>
	var arr = [5,8,6,69,51,23,3,7,2,9,27,16,75,32,48];
	for(var j = 0;j<arr.length-1;j++){
		for(var i=0;i<arr.length-1-j;i++){
			if (arr[i]>arr[i+1]) {
				var temp = arr[i];
				arr[i]=arr[i+1];
				arr[i+1]=temp;
			}
		}
	}
	console.log(arr);
	</script>
</body>
</html>